摘要
针对天津市城市化速度急剧加快,而规划、现有市政工程和设施却相对滞后的问题,该文以天津市津涞公路的拓宽改造为例,介绍了目前城市化公路改造设计中,在道路横断面、纵断面、路口、雨污水设计方面存在的不足,提出了初步解决方案和思路。
Aiming at the rapid urbanization speed of Tianjin and the relative lag of the and planning and the existing municipal engineering facilities,the article introduces the shortages in the design aspects of cross section,longitudinal section,intersection,rainwater and sewage of roads in the widening reconstruction project of Jinlai Highway in Tianjin,and puts forward the preliminary solving scheme and thinking.
出处
《城市道桥与防洪》
2011年第2期16-18,24,共4页
Urban Roads Bridges & Flood Control
关键词
城市快速发展
横断面设计
纵断面设计
路口设计
排水设计
urban high-speed development,cross section design,longitudinal section design,intersection design,drainage design
